Amcrest HDCVI DVR User Manual

Amcrest HDCVI DVR User Manual
Version 2.0.9
Revised June 24th, 2016

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Contents
1. Features and Specification...................................................................................................................................10
1.1 Overview............................................................................................................................................................10
1.2 Features.............................................................................................................................................................10
1.3 Specifications.....................................................................................................................................................11
1.3.1 General 720p HDCVI Specifications ............................................................................................................11
1.3.2 General 1080p HDCVI Specifications ..........................................................................................................15
2. Overview and Controls ........................................................................................................................................19
2.1 Front Panel.........................................................................................................................................................19
2.1.1 4-Channel & 8-Channel Front Panel ...........................................................................................................19
2.1.2 16-Channel Front Panel ..............................................................................................................................20
2.1.3 32-Channel Front Panel ..............................................................................................................................21
2.2 Rear Panel..........................................................................................................................................................23
2.2.1 General 720p/1080p 4-Channel System.....................................................................................................23
2.2.2 General 720p/1080p 8-Channel System.....................................................................................................24
2.2.3 General 720p/1080p 16-Channel System...................................................................................................24
2.2.4 General 720p/1080p 32-Channel System...................................................................................................25
2.3 Device Connection Example ..............................................................................................................................28
2.4 Remote Control .................................................................................................................................................29
2.5 Mouse Control...................................................................................................................................................30
3. Connection and Installation.................................................................................................................................32
3.1 Check Hardware.................................................................................................................................................32
3.2 Hard Drive Installation.......................................................................................................................................32
3.3 Connection Port Information.............................................................................................................................33
3.3.1 Power Supply Connection...........................................................................................................................33
3.3.2 Video Input/Output Connections ...............................................................................................................33
3.3.2.1 Video Input Connection Information...................................................................................................33
3.3.2.2 Video Output Connection Information................................................................................................34
3.3.3 Audio Input/Output Connections ...............................................................................................................34
3.3.3.1 Audio Input Connection Information...................................................................................................34
3.3.3.2 Audio Output Connection Information................................................................................................34
3.3.4 Alarm Input/Output Connections...............................................................................................................35
3.3.4.1 Alarm Input Connection Information ..................................................................................................35
3.3.4.2 Alarm Output Connection Information................................................................................................35
3.3.4.3 Connecting a PTZ Decoder...................................................................................................................35
3.3.4.4 Alarm Input/Output Details.................................................................................................................36
3.3.4.5 Alarm Input Ports.................................................................................................................................36

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3.3.4.6 Alarm Output Ports..............................................................................................................................37
3.3.5 RS485 Port ..................................................................................................................................................37
3.3.6 USB Port......................................................................................................................................................38
3.4 DVR Assembly Guide..........................................................................................................................................38
4. Overview of Navigation and Controls..................................................................................................................43
4.1 Startup and Shutdown.......................................................................................................................................43
4.1.1 Startup ........................................................................................................................................................43
4.1.2 Shutdown....................................................................................................................................................43
4.1.3 Auto Resume Feature .................................................................................................................................43
4.1.4 Button Battery Replacement ......................................................................................................................44
4.2 Startup Wizard...................................................................................................................................................44
4.2.1 Default Account Usernames and Passwords ..............................................................................................44
4.3 Live View............................................................................................................................................................48
4.4 Right-Click Menu................................................................................................................................................50
4.4.1 Video Viewing Options ...............................................................................................................................50
4.4.2 Pan/Tilt/Zoom (PTZ) Control.......................................................................................................................50
4.4.2.1 Preset...................................................................................................................................................53
4.4.2.2. Tour.....................................................................................................................................................53
4.4.2.3 Pattern .................................................................................................................................................54
4.4.2.4 Border..................................................................................................................................................54
4.4.2.5 Rotate ..................................................................................................................................................54
4.4.2.6 Flip .......................................................................................................................................................55
4.4.2.7 Reset ....................................................................................................................................................55
4.4.2.8 Aux On/Off...........................................................................................................................................55
4.4.3 Color Settings..............................................................................................................................................55
4.4.4 Search .........................................................................................................................................................57
4.4.5 Manual Recording.......................................................................................................................................57
4.5 Navigation Bar ...................................................................................................................................................57
4.5.1 Main Menu .................................................................................................................................................57
4.5.2 Video Viewing Options ...............................................................................................................................57
4.5.3 Favorites .....................................................................................................................................................57
4.5.4 Color Settings..............................................................................................................................................57
4.5.5 Search .........................................................................................................................................................58
4.5.6 Alarm Status ...............................................................................................................................................58
4.5.7 USB Manager ..............................................................................................................................................58
4.5.8 HDD Manager .............................................................................................................................................58
4.5.9 Network ......................................................................................................................................................58

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4.5.10 PTZ ............................................................................................................................................................58
4.5.11 Tour...........................................................................................................................................................58
4.5.12 Channel Info..............................................................................................................................................59
4.6 USB Device Auto Popup.....................................................................................................................................59
4.7 Main Menu ........................................................................................................................................................60
4.8 Main Menu: Operation......................................................................................................................................61
4.8.1 Search .........................................................................................................................................................61
4.8.1.1 Smart Search........................................................................................................................................64
4.8.1.2 Precise Playback by Time.....................................................................................................................65
4.8.1.3 Marked Playback..................................................................................................................................66
4.8.2 Backup ........................................................................................................................................................67
4.8.3 Shutdown....................................................................................................................................................69
4.9 Main Menu: Information ...................................................................................................................................70
4.9.1 System Information ....................................................................................................................................70
4.9.1.1. HDD Information.................................................................................................................................70
4.9.1.2 Record Info ..........................................................................................................................................71
4.9.1.3 BPS.......................................................................................................................................................72
4.9.1.4 Version.................................................................................................................................................72
4.9.2 Event...........................................................................................................................................................73
4.9.3. Network .....................................................................................................................................................73
4.9.3.1 Online Users.........................................................................................................................................73
4.9.3.2 Network Load ......................................................................................................................................74
4.9.3.3 Network Test .......................................................................................................................................74
4.9.4 Log ..............................................................................................................................................................76
4.10 Main Menu: Settings........................................................................................................................................77
4.10.1 Camera......................................................................................................................................................77
4.10.1.1 Image Settings ...................................................................................................................................77
4.10.1.2 Encode ...............................................................................................................................................78
4.10.1.3 Channel Name ...................................................................................................................................80
4.10.1.4 Channel Type .....................................................................................................................................81
4.10.2 Network ....................................................................................................................................................81
4.10.2.1 TCP/IP ................................................................................................................................................81
4.10.2.2. Connection........................................................................................................................................83
4.10.2.3 PPPoE.................................................................................................................................................84
4.10.2.4 DDNS..................................................................................................................................................84
4.10.2.5 IP Filter...............................................................................................................................................86
4.10.2.6 Email ..................................................................................................................................................87

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4.10.2.7 FTP .....................................................................................................................................................88
4.10.2.8 UPnP ..................................................................................................................................................89
4.10.2.9 SNMP .................................................................................................................................................91
4.10.2.10 Multicast..........................................................................................................................................92
4.10.2.11 Register............................................................................................................................................93
4.10.2.12 Alarm Center....................................................................................................................................94
4.10.2.13 P2P...................................................................................................................................................95
4.10.3 Event.........................................................................................................................................................96
4.10.3.1 Detect ................................................................................................................................................96
4.10.3.2 Abnormality .....................................................................................................................................107
4.10.4 System ....................................................................................................................................................109
4.10.4.1 General ............................................................................................................................................109
4.10.4.2 Display .............................................................................................................................................113
4.10.4.3 Pan/Tilt/Zoom..................................................................................................................................116
4.10.4.4 Text Overlay.....................................................................................................................................117
4.10.4.5 Account............................................................................................................................................118
4.10.4.6 Auto Maintain..................................................................................................................................122
4.10.4.7 Config Backup ..................................................................................................................................123
4.10.4.8 Default .............................................................................................................................................124
4.10.4.9 Update .............................................................................................................................................125
4.10.5 Storage....................................................................................................................................................126
4.10.5.1 Schedule ..........................................................................................................................................126
4.10.5.2 HDD Manage....................................................................................................................................130
4.10.5.3 Record..............................................................................................................................................131
4.10.5.4 HDD Detect ......................................................................................................................................132
5 Web Operation .......................................................................................................................................................134
5.1 Local Web Access.............................................................................................................................................134
5.2 Remote Web Access ........................................................................................................................................135
5.2.1 UPnP/DDNS Remote Access Setup ...........................................................................................................135
5.2.2 Port Forwarding Remote Access Setup.....................................................................................................136
5.3 Web Access Interface ......................................................................................................................................138
5.3.1 LAN Live View Interface............................................................................................................................138
5.3.2 WAN Live View Interface ..........................................................................................................................139
5.3.3 Playback Interface.....................................................................................................................................140
5.3.4 Alarm Interface.........................................................................................................................................143
5.4 Web Access Settings Menu..............................................................................................................................144
5.4.1 Camera Settings........................................................................................................................................144

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5.4.1.1 Image Settings ...................................................................................................................................144
5.4.1.2 Encode Settings .................................................................................................................................145
5.4.1.3 Channel Name ...................................................................................................................................148
5.4.2 Network ....................................................................................................................................................149
5.4.2.1 TCP/IP ................................................................................................................................................149
5.4.2.2 Connection.........................................................................................................................................151
5.4.2.3 PPPoE.................................................................................................................................................151
5.4.2.4 DDNS..................................................................................................................................................152
5.4.2.5 IP Filter...............................................................................................................................................153
5.4.2.6 Email ..................................................................................................................................................154
5.4.2.7 FTP .....................................................................................................................................................155
5.4.2.8 UPnP ..................................................................................................................................................156
5.4.2.9 SNMP .................................................................................................................................................157
5.4.2.10 Multicast..........................................................................................................................................158
5.4.2.11 Register............................................................................................................................................159
5.4.2.12 Alarm Center....................................................................................................................................159
5.4.2.13 HTTPS...............................................................................................................................................160
5.4.3 Event.........................................................................................................................................................161
5.4.3.1 Detect ................................................................................................................................................161
5.4.3.2 Abnormality .......................................................................................................................................167
5.4.4 Storage......................................................................................................................................................169
5.4.4.1 Schedule ............................................................................................................................................169
5.4.4.2 HDD Manage/Local Storage...............................................................................................................174
5.4.4.3 Record................................................................................................................................................175
5.4.5 System ......................................................................................................................................................176
5.4.5.1 General ..............................................................................................................................................176
5.4.5.2 Display................................................................................................................................................179
5.4.5.3 Pan/Tilt/Zoom....................................................................................................................................182
5.4.5.4 Text Overlay.......................................................................................................................................183
5.4.5.5 Account..............................................................................................................................................184
5.4.5.7 Config Backup ....................................................................................................................................187
5.4.5.8 Default ...............................................................................................................................................188
5.4.5.9 Upgrade .............................................................................................................................................188
5.5 Web Access Information Menu .......................................................................................................................189
5.5.1 Version......................................................................................................................................................189
5.5.2 Log ............................................................................................................................................................189
5.5.3 Online Users..............................................................................................................................................190

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5.6 Log Out.............................................................................................................................................................191
6. FAQs/Troubleshooting...........................................................................................................................................192
Appendix A: Hard Disk Drive (HDD) Capacity Calculation..........................................................................................196
Appendix B: Compatible Backup Device List .............................................................................................................197
Appendix C: Compatible CD/DVD Device List ............................................................................................................202
Appendix D: Compatible Display List.........................................................................................................................203
Appendix E: Compatible Switch List ..........................................................................................................................204
Appendix F: Compatible Wireless Mouse List ...........................................................................................................205
Appendix H: Toxic or Hazardous Materials or Elements ...........................................................................................206

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Welcome
Thank you for purchasing our Amcrest HDCVI DVR!
This user manual is designed to be a reference tool for the installation and operation of your HDCVI DVR system.
Here you can find information about the DVR’s features and functions, as well as information to aid in
troubleshooting.
Many of the setup and installation sections below have corresponding videos on YouTube
To access the setup videos, please go to http://amcrest.com/videos
Important Security Warning
In order to keep your Amcrest camera secure and prevent unauthorized access, please make sure to follow the
steps below:
 Always make sure that your camera has the latest firmware as listed on
www.amcrest.com/firmware
 Never use the default password for your camera. Always ensure that your password
is at least 8-10 characters long and contains a combination of lowercase characters,
uppercase characters as well as numbers.
For access to the quick start guide and other support information, go to http://amcrest.com/support
To contact Amcrest support, please do one of the following:
 Visit http://amcrest.com/contacts and use the email form
 Call Amcrest Support using one of the following numbers
Toll Free: (888) 212-7538
International Callers (Outside of US): +1-713-893-8956
USA: 888-212-7538
Canada: 437-888-0177
UK: 203-769-2757
 Email Amcrest Customer Support support@amcrest.com

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Important Safeguards and Warnings
1．Electrical Safety
All installation and operation should conform to your local electrical safety codes.
The product must be grounded to reduce the risk of electric shock.
We assume no liability or responsibility for any fires or electrical shock caused by improper handling or installation.
2．Transportation Security
Heavy stress, violent vibrations, and excess moisture should not occur during transportation, storage, and
installation of the device.
3．Installation
Handle the device with care. Keep the device right side up.
Do not apply power to the DVR before completing installation.
Do not place objects on top of the DVR.
4．Repair Professionals
All the examination and repair work should be done by qualified service engineers.
We are not liable for any problems caused by unauthorized modifications or user-attempted repair.
5．Environment
The DVR should be installed and kept in a cool, dry place away from direct sunlight, flammable materials, explosive
substances, etc.
This product should be transported, stored, and used only in the specified environments as stated above.
6. Accessories
Be sure to use only the accessories recommended by manufacturer.
Before installation, please open the package and check to ensure that all of the components are present.
Contact the retailer that you purchased from, or Amcrest directly if anything is broken or missing in the package.

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1. Features and Specification
1.1 Overview
The Amcrest HDCVI is an excellent digital surveillance product designed for the security field. The DVR uses a Linux
based OS in order to maintain reliable operation. It’s easy to use and can be set up in a relatively small amount of
time. It has various functions such as recording, playback, and monitoring functionality and it synchronizes audio
and video by default.
This HDCVI DVR adopts a high-quality design in order to achieve high levels of reliability and security. It can be
configured to work locally, as well as on a network. With the provided professional surveillance software (PSS)
tool, as well as many built-in tools on the DVR’s OS, this device can also help monitor and track network usage by
the device itself.
By using industry standard cables and tribrid functionality, the DVR can be used with a variety of different cameras
(Analog, HDCVI, or IP) and can work with most standard security system cable setups. This product can be used in a
variety of locations such as banks, residential neighborhoods or homes, factories, warehouses, transportation
(trucking), and more.
1.2 Features
The Amcrest HDCVI has the following features:
 Real-time Monitoring
The HDCVI has an analog output port, VGA port, and an HDMI port. You can use a variety of monitors to
display the DVR’s interface, and the DVR can support VGA and HDMI output at the same time.
 Storage Functionality
The DVR is able to record multiple video and audio streams to the built-in hard drive to allow for playback
of any recorded media.
 Compression Format
By utilizing advanced compression, the DVR is able to support multiple channels of audio and video,
decoding audio and video from each channel in order to maintain video and audio synchronization.
 Backup Function
The DVR supports backup of recorded media and settings via the USB port. A variety of devices can be
used for backup purposes, such as a flash drive, portable HDD, or even a CD/DVD burner.
 Advanced Playback Function
This device supports independent real-time recording for each channel and can support search, fast
forwarded playback, recorded searches, and downloading of videos and screenshots. The DVR can also
playback in slow motion, backwards, and frame by frame as needed. When recording, the DVR shows a
date/time overlay to ensure accurate viewing of events when they occurred. Lastly, the DVR can support
video enlargement of certain zones within a stream.
 Network Operation
The DVR has built-in tools to allow for remote network real-time monitoring, remote recording of
searches, and remote PTZ control.

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 Alarm Activation Function
On the back of the DVR there are ports for installation and connection of alarm outputs to enable alarm
or light activation based on activity within the video stream. The alarm input and output circuits are
protected to ensure device safety.
 Communication Port
By including an RS485 port, the device can support PTZ decoding, as well as various other decoding
protocols in order to allow PTZ control of the attached cameras.
 Intelligent Operation
The DVR supports a variety of mouse and keyboard devices in order to enable easy use of the device.
There is also a feature that allows for the saving of settings on the device.
 Advanced Network Protocol Support
The DVR is UPnP compatible, and also includes functionality for use with PPPoE, and DDNS protocols in
order to allow remote and local connection with a large variety of network hardware.
Note: There may be slight differences in functionality due to the existence of different product series.
1.3 Specifications
1.3.1 General 720p HDCVI Specifications
Parameter 4-Ch 8-Ch 16-Ch
System
Main
Processor
High-performance industrial embedded micro controllers
OS Embedded LINUX
System
Resources
Multiplex operation: Multiple-channel record, multiple-channel playback and
network operation simultaneously
Interface User-friendly graphical user interface
Input Devices USB mouse
Input Method Arabic numbers, English characters, Chinese (optional)
Shortcut
Function
Copy/paste operation, USB mouse right-key shortcut menu, double click USB
mouse to switch screens.
Compression
Standard
Video
Compression
H.264
Audio
Compression
G711A, G711U, PCM
Video monitor
Video Input
4-CH composite
video input:
(NTSC/PAL) BNC
(1.0VBP- P, B75Ω)
8-CH composite
video input:
(NTSC/PAL) BNC
(1.0VBP- P, B75Ω)
16-CH composite
video input:
(NTSC/PAL) BNC
(1.0VBP- P, B75Ω)
32-CH composite
video input:
(NTSC/PAL) BNC
(1.0VBP- P, B75Ω)
Video Output
1-ch VGA output.
1-ch HDMI output.
Supports VGA/HDMI video output at the same time
Video
Standard
Supports PAL/NTSC

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Record Speed
Real-time Mode: PAL 1f/s to 25f/s per channel and NTSC 1f/s to 30f/s per channel
Video Partition
1/4
windows(Optional)
1/4/8/9 windows 1/4/8/9/16 windows
Monitor
Touring
Support monitor tour functions such as motion detection, and schedule auto
control
Resolution
(PAL/NTSC)
PAL/NTSC
Real-time monitor：
720P 1280*720
Playback：
All-ch: 720P 1280*720, 960H 960 ×576/960×480, D1 704×576/704×480, HD1
352×576/352×480, 2CIF 704×288/704×240, CIF 352×288/ 352×240 , QCIF
176×144/176×120
Support dual streams: extra stream resolution CIF 352×288/ 352×240, QCIF
176×144/176×120
Image Quality 6-level image quality (Adjustable)
Privacy mask Supports one privacy mask of user-defined size in full screen mode
Supports maximum 4 zones
Image
Information
Channel information, time information and privacy mask zone
TV Adjust Adjust TV output zone suitable to anamorphic video
Channel Lock Cover secret channel with black screen though system is encoding normally
Screen-lock function to prevent unauthorized user seeing secret video
Channel
Information
Channel name, recording status, screen lock status, video loss status and motion
detection status are shown on the bottom left of display screen.
Color
Configuration
Hue, brightness, contrast, saturation and gain setup for each channel
Audio
Audio Input
1-ch 200-2000mv 10KΩ(RCA)
Audio Output
1-ch audio output 200-3000mv 5KΩ(RCA)
Bidirectional
Audio
Reuse the audio input/output channel
Hard disk
Hard Disk 1 built-in SATA port. Support 1 HDD
One HDD
Space
4T
Hard Disk
Occupation
Audio：PCM 28.8MByte/h
Video：56-900MByte/h
Record and
playback
Recording
Mode
Manual Recording, Motion Detection Recording, Schedule Recording, and Alarm
Recording
Priority: Manual Recording > Alarm Recording > Motion Detection Recording >
Schedule Recording
Storage Mode Support channel record quota setup

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Recording
Length
1 to 120 minutes single record duration (Default setup is 60 minutes)
Playback
Repeat Way
When hard disk is full, system can overwrite previous video file
Record Search Various search engines such as time, type and channel
Playback
Mode
Various fast play, slow play speeds, manual frame by frame playback and reverse
play mode
Various File
Switching
Methods
Can switch to previous or next file or any file in current play list
Can switch to files on other channels that were recorded at the same time
Supports continuous file play: When a file is finished playing, the system auto plays
the next file in the current channel.
Playback
Method
Supports marked playback
Multi-channel
Playback
There is 1/4-channel playback mode
Window
Zoom
Switch between self-adaptive screen/full screen when playback
Partial
Enlargement
When in one-window full-screen playback mode, you can select any zone to
activate partial enlargement function.
Backup function
Backup Mode
HDD backup
Support peripheral USB backup device. (Flash disk, portable disk and etc.)
Support network download and save
Network
Function
Network
control
View monitor channel remotely
DVR configuration through client-end and web browser
Upgrade via client or browser to perform remote maintenance
View alarm information such as motion detection and video loss via client
Support network PTZ lens control
File download backup and playback
Multiple devices share information via corresponding software such as
professional surveillance software (PSS)
Duplex transparent COM
Network alarm input and output
Zero-channel encoding
Bidirectional audio
Motion
Detection and
Alarm
Motion
Detection
Zone setup: support 396(PAL 22×18, NTSC 22×15) detection zones
Various sensitivity levels
Alarm can start recording or activate external alarm or prompt and on screen
message
Video Loss Alarm can activate screen message prompt
External Alarm N/A
Manual Alarm
Control
N/A
Alarm Input N/A
Alarm Output N/A
Alarm Relay N/A
USB Interface 1 USB 2.0 port

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Interface Network
connection
RJ45 10M/100M self-adaptable Ethernet port
RS485
PTZ control port
Support various PTZ control protocols
RS232 N/A
System
Information
Hard Disk
Information
Display HDD current status
Data Stream
Statistics
Data stream statistics for each channel (in wave mode)
Log statistics
Backup to 1024 log files
Support various search queries such as time and type
Version Displays version information: channel amount, system version and release date
Online user Displays current online users
User
Management
User
Management
Multi-lever user management; various management modes
Integrated management for local users, serial port users, and network users
Configurable user power
Supports corresponding rights modification for users and groups
No limit to the user or group amount
Password
Authentication
Password modification
Administrator can modify other users’ password
After 5 failed login attempts within 30 minutes, the system account locks
Upgrade Web browser, client-end and update tool
Login, Logout and Shutdown
Password login protection to guarantee safety
User-friendly interface when logged in. Provides the following options:
Logout/shutdown/ restart
Authentication required when shutting down to make sure only authorized users
can turn off DVR
General
Parameter
Power DC 12V
Power
Consumption ≤15W (With adapter, exclude HDD)
Working
Temperature
-10°C＋55°C
Working
Humidity
10%－90%
Air Pressure 86kpa－106kpa
Dimension 325(W) x245 (D) x45mm(H)
Weight 1.25KG(Exclude HDD)
Installation
Mode
Desktop installation

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1.3.2 General 1080p HDCVI Specifications
Parameter 4-Ch 8-Ch
System
Main
Processor
OS Embedded LINUX
System
Resources
Multiplex operation: Multiple-channel record, multiple-channel playback and
network operation simultaneously
Interface User-friendly graphical user interface
Input Devices USB mouse
Input Method Arabic numbers, English characters, Chinese (optional)
Shortcut
Function
Copy/paste operation, USB mouse right-key shortcut menu, double click USB
mouse to switch screens
Compression
Standard
Video
Compression
Audio
Compression
Embedded LINUX
Video monitor
Video Input
4-CH composite video input:
(NTSC/PAL) BNC (1.0VBP- P, B75Ω)
8-CH composite video input: (NTSC/PAL)
BNC (1.0VBP- P, B75Ω)
Video Output
1-ch VGA output
1-ch HDMI output
Supports VGA/HDMI video output at the same time
Video
Standard
Supports PAL/NTSC.
Record Speed
Real-time Mode: PAL 1f/s to 25f/s per channel and NTSC 1f/s to 30f/s per channel
Video Partition 1/4 windows(Optional) 1/4/8/9 windows
Monitor
Touring
Supports monitor tour functions such as motion detection, and scheduled auto
control
Resolution
(PAL/NTSC)
PAL/NTSC
Real-time monitor：
1080P 1920*1080
Playback：
All-ch: 1080P 1920*1080, 720P 1280*720, 960H 960 ×576/960×480, D1
704×576/704×480, HD1 352×576/352×480, 2CIF 704×288/704×240, CIF
352×288/ 352×240 , QCIF 176×144/176×120
Support dual streams: extra stream resolution CIF 352×288/ 352×240, QCIF
176×144/176×120
Image Quality 6-level image quality (Adjustable)
Privacy mask Support one privacy mask of user-defined size in full screen mode
Support maximum 4 zones
Image
Information
Channel information, time information, and privacy mask zone
TV Adjust Adjust TV output zone suitable to anamorphic video

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Channel Lock Cover secret channel with black screen though system is encoding normally
Screen-lock function to prevent unauthorized user seeing secret video
Channel
Information
Channel name, recording status, screen lock status, video loss status and motion
detection status are shown on the bottom left of display screen.
Color
Configuration
Hue, brightness, contrast, saturation and gain setup for each channel.
Audio
Audio Input
1-ch 200-2000mv 10KΩ(RCA)
Audio Output
1-ch audio output 200-3000mv 5KΩ(RCA)
Bidirectional
Audio
Reuse the audio input/output channel
Hard disk
Hard Disk 1 built-in SATA port. Support 1 HDD
One HDD
Space
4T
Hard Disk
Occupation
Audio：PCM 28.8MByte/h
Video：56-900MByte/h
Record and
playback
Recording
Mode
Manual Recording, Motion Detection Recording, Schedule Recording, and Alarm
Recording
Priority: Manual Recording > Alarm Recording > Motion Detection Recording >
Schedule Recording
Storage Mode Supports channel record quota setup
Recording
Length
1 to 120 minutes single record duration (Default setup is 60 minutes)
Playback
Repeat Way
When hard disk is full, system can overwrite previous video files
Record Search Various search queries such as time, type, and channel
Playback
Mode
Various fast play, slow play speeds, manual frame by frame playback, and reverse
play mode
Various File
Switching
Methods
Can switch to previous or next file or any file in current play list
Can switch to files on other channels that were recorded at the same time
Supports continuous file play: When a file is finished playing, the system auto plays
the next file in the current channel.
Playback Way Support mark playback
Multi-channel
Playback
There is 1/4-channel playback mode
Window
Zoom
Switch between self-adaptive screen/full screen when playback
Partial
Enlargement
When in one-window full-screen playback mode, you can select any zone to
activate partial enlargement function
Backup function
Backup Mode
HDD backup
Support peripheral USB backup device. (Flash disk, portable disk and etc.)

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Support network download and save
Network
Function
Network
control
View monitor channel remotely
DVR configuration through client-end and web browser
Upgrade via client or browser to perform remote maintenance
View alarm information such as motion detection and video loss via client
Supports network PTZ lens control
File download backup and playback
Multiple devices share information via corresponding software such as
professional surveillance software (PSS)
Duplex transparent COM
Network alarm input and output
Bidirectional audio
Motion
Detection and
Alarm
Motion
Detection
Zone setup: support 396(PAL 22×18, NTSC 22×15) detection zones
Various sensitivity levels
Alarm can start recording or activate external alarm or prompt and on screen
message
Video Loss Alarm can activate screen message prompt
External Alarm N/A
Manual Alarm
Control
N/A
Alarm Input N/A
Alarm Output N/A
Alarm Relay N/A
Interface
USB Interface 1 USB 2.0 port
Network
connection
One RJ45 10M/100M self-adaptable Ethernet port
RS485
PTZ control port
Supports various PTZ control protocols
RS232 N/A
System
Information
Hard Disk
Information
Display HDD current status
Data Stream
Statistics
Data stream statistics for each channel (in wave mode)
Log statistics
Backup to 1024 log files
Support various search engines such as time and type
Version Display version information: channel amount, system version and release date
On-line user Display current on-line user
User
Management
User
Management
Multi-lever user management; various management modes
Integrated management for local users, serial port users, and network users
Configurable user power
Supports corresponding rights modification for users and groups
No limit to the user or group amount
Password
Authentication
Password modification
Administrator can modify other users’ password
After 5 failed login attempts within 30 minutes, the system account locks
Upgrade Web browser, client-end and update tool.
Login, Logout and Shutdown
Password login protection to guarantee safety
User-friendly interface when logged in. Provides the following options:
Logout/shutdown/ restart

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Authentication required when shutting down to make sure only authorized users
can turn off DVR
General
Parameter
Power DC 12V
Power
Consumption ≤15W (With adapter, excludes HDD)
Working
Temperature
-10°C＋55°C
Working
Humidity
10%－90%
Air Pressure 86kpa－106kpa
Dimension 325(W) x245 (D) x45mm(H)
Weight 1.25KG(Exclude HDD)
Installation
Mode
Desktop installation

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2. Overview and Controls
This section provides information about the physical design and controls for the HDCVI DVR. Please refer to the
diagrams below to become acquainted with the DVR and its physical features.
2.1 Front Panel
2.1.1 4-Channel & 8-Channel Front Panel
Please refer to the following table for front panel button information:
SN Icon Name Function
1 USB port To connect USB storage device, USB mouse, etc.
2 Alarm
Alarm indicator
light
When an alarm occurs, this light turns red.
3 REC
Record indicator
light When the DVR is recording, this light turns red.
4 HDD
HDD abnormal
indicator light
When an HDD error occurs or the HDD capacity is below the specified threshold
value, this light turns red.
5 NET
Network
abnormality
indicator light
When a network error occurs or there is no network connection, this light turns
red.
6 ACT
Remote control
indicator light
When the DVR receives a signal from the remote, this light blinks.
7 POWER Power indicator When DVR is on, this light remains on.
8 IR IR Receiver This is used to receive the signal from the remote control.
9 ESC ESC
Go to the previous menu, or cancel current operation.
When playback, click this to return to the real-time monitoring mode.
10 FN Assist
One-window monitor mode, click this button to display assistant functions such
as PTZ control and image color settings.
Backspace function: While in numeral control or text control mode, press it for
1.5 seconds to delete the character to the left of the cursor.
In motion detection mode, FN and direction keys to assist in setup process.
In text mode, click this to switch between numeral, English
character(small/capitalized) and etc.
Utilize other special functions.
11 Enter ENTER
Confirm current operation.
Go to default button.
Go to menu.

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12 Power button Press this button for three seconds to boot up or shut down DVR.
, 
Up
Down
Activate current control, modify setup, and then move up and down.
Increase/decrease a numeral value.
Activate assistant functions such as opening the PTZ menu.
, 
Left
Right
Shift current activated controls.
During playback, click these buttons to control the playback bar.
2.1.2 16-Channel Front Panel
1 USB port To connect USB storage device, USB mouse, etc.
2 Alarm
Alarm indicator
light
When an alarm occurs, this light turns red.
3 REC
Record indicator
light When the DVR is recording, this light turns red.
4 HDD
HDD abnormal
indicator light
When an HDD error occurs or the HDD capacity is below the specified threshold
value, this light turns red.
5 NET
Network
abnormality
indicator light
When a network error occurs or there is no network connection, this light turns
red.
6 ACT
Remote control
indicator light
When the DVR receives a signal from the remote, this light blinks.
7 POWER Power indicator When DVR is on, this light remains on.
8 IR IR Receiver This is used to receive the signal from the remote control.
9 ESC ESC
Go to the previous menu, or cancel current operation.
When playback, click this to return to the real-time monitoring mode.
10 FN Assist
One-window monitor mode, click this button to display assistant functions such
as PTZ control and image color settings.
Backspace function: While in numeral control or text control mode, press it for
1.5 seconds to delete the character to the left of the cursor.
In motion detection mode, FN and direction keys to assist in setup process.
In text mode, click this to switch between numeral, English
character(small/capitalized) and etc.
Utilize other special functions.
11 Enter ENTER
Confirm current operation.
Go to default button.
Go to menu.

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12 Power button Press this button for three seconds to boot up or shut down DVR.
, 
Up
Down
Activate current control, modify setup, and then move up and down.
Increase/decrease a numeral value.
Activate assistant functions such as opening the PTZ menu.
, 
Left
Right
Shift current activated controls.
During playback, click these buttons to control the playback bar.
13 , ,
, ,
,
Playback Controls
/ Numbers
During playback, these buttons serve as playback controls.
During numerical input, these buttons serve as number input.
14 SHIFT Shift During text input, this button changes text into uppercase.
15 REC Manual Record This button activates manual recording.
2.1.3 32-Channel Front Panel
# Icon Description Function
1 Power button
Power button, press this button for
three seconds to boot up or shut
down DVR.
2 Shift Shift
In textbox, click this button to
switch between numeral, English
(Small/Capitalized), donation, etc.
3  / 
Up/1
Down/4
Activate current control, modify
setup, and then move up and
down.
Increase/decrease numeral.
Assistant function such as PTZ
menu.
In text mode, input number 1/4
(English character G/H/I)

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4  /  Left/2 Right/3
Shift current activated control.
When using playback, click these
buttons to control playback bar. In
text mode, input number 2
(English character A/B/C) 3
(English character D/E/F)
5 ESC Escape button
Go to previous menu, or cancel
current operation.
When playback, click it to restore
real-time monitor mode.
6 ENTER Enter button
Confirm current operation
Go to default button
Go to menu
7 REC Record button
Manually stop/start recording,
working with direction keys
or numeral keys to select the
recording channel.
8 Slow play/8
Multiple slow play speeds or
normal playback.
In text mode, input number 8
(English character T/U/V).
9 Fn Assistant
One-window monitor mode, click
this button to display assistant
function: PTZ control and image
color.
Backspace function: in numeral
control or text control, press it for
1.5seconds to delete the previous
character before the cursor.
In motion detection setup, working
with Fn and direction keys to
realize setup.
In text mode, click it to switch
between numeral, English
character(small/capitalized) and
etc.
Realize other special functions.
10  Fast play/7
Various fast speeds and normal
playback.
In text mode, input number 7
(English character P/Q/R/S).
11 | Play previous/9
In playback mode, playback the
previous video. In text mode, input
number 0.

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12 || Reverse/Pause/6
In normal playback or pause mode,
click this button to reverse playback.
In reverse playback, click this button
to pause playback. In text mode, input
number 6 (English character M/N/O)
.
13 ►│ Play Next/0
In playback mode, jump to next video.
In menu setup, go to down ward of
the dropdown list. In text mode, input
number 9. (W/X/Y/Z)
14 ►|| Play/Pause /5
In normal playback click this button to
pause playback. In pause mode, click
this button to resume playback. In text
mode, input number 5 (English
character J/K/L).
15 USB port To connect USB storage device, USB
mouse.
16 Net
Network abnormal
indication light
Network error occurs or there is no
network connection, the light
becomes red to alert you.
17 HDD
HDD abnormal
indication light
HDD error occurs or HDD capacity is
below specified threshold value, the
light becomes red to alert you.
18 Record light 1-16
System is recording or not. It
becomes on when system is
recording.
2.2 Rear Panel
2.2.1 General 720p/1080p 4-Channel System
The 4-channel system rear panel is as shown below.

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Please refer to the following table for detailed information:
SN Icon Name Note
1 Power on-off button Power on/off button.
2 VGA
VGA video output
port
VGA video output port. Output analog
video signal. Can connect to the monitor
to view ananlog video output.
3 USB2.0 port
Connect to USB storage device, mouse,
burning DVD-ROM and etc.
4 AUDIO IN Audio input port
Connect to audio input device such as
microphone.
5 VIDEO IN Video input port
Connect to analog camera, video input
signal.
6 GND Ground end

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7 Power input port Input 12V DC.
8
A
RS485（RS-485）
communication port
RS485_A port. It is the cable A. You can
connect to the control devices such as
speed dome PTZ.
B
RS485_B.It is the cable B. You can connect
to the control devices such as speed dome
PTZ.
9 Network port 100M Ethernet port
10 HDMI
High definition media
interface
High definition audio and video signal
output port. It transmits uncompressed
high definition video and multiple-channel
data to the HDMI port of the display
device.
11 AUDIO OUT Audio output port
Connect to video output device such as
sound box.
The 32-channel system rear panel is as shown below:

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Please refer to the following table for detailed information:
1 MIC IN
Bidirectional talk input
port
Input bidirectioanl talk analog
signal from microphone, pick
up.
2 MIC OUT
Bidirectional talk output
port
Output bidirectional talk
analog signal to sound box
and etc.
 Bidirectional talk output.
 Audio output of single-
window monitor mode.
 Audio output of single-
window playback mode.
3 VIDEO OUT Video output port
Connect to output devices
such as TV.
4 AUDIO OUT Audio output port
Connect to sound box and etc
to output audio signal.
5 AUDIO IN Audio input port
Connect to microphone and
etc to input audio signal.
6 VIDEO IN Video input port
Connect to analog camera to
input video signal.
7 1～16 Alarm input port 1～16
 There are four groups.
The first group is from port
1 to port 4, the second
group is from port 5 to port
8, the third group is from
port9 to port 12, the fourth
group is from port13 to
port 16. They are to
receive the signal from
the external alarm source.
There are two types; NO
(normal open)/NC
(normal close).
 When your alarm input
device is using external
power, please make sure
the device and the NVR
have the same ground.

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NO1～NO5
Alarm output port 1～5
 5 groups of alarm output
ports. (Group 1：port
NO1～C1,Group 2:port
NO2～C2,Group 3:port
NO3～C3. 4:port NO4～
C4. 5:port NO5～
C5.).Output alarm signal
to the alarm device.
Please make sure there
is power to the external
alarm device.
 NO：Normal open alarm
output port.
 NC：Normal close alarm
output port.
 C：Alarm output public
end.
C1～C5
NC5
A
RS485 communication
port
RS485_A port. It is the cable
A. You can connect to the
control devices such as
speed dome PTZ.
B
RS485_B.It is the cable B.
You can connect to the control
devices such as speed dome
PTZ.
T+、T-、R+、R-
Four-cable full-duplex
485 port.
T+, T-: Send out cable.
R+, R-: Input cable.
CTRL 12V Control power output
Turn off power output when
the alarm is cancelled.
8 Network port 1000M Ethernet port
9 RS-232 RS232 debug port
It is for general COM debug
to configure IP address or
transfer transparent COM
data.
10 VGA VGA video output port
VGA video output port. Output
analog video signal. It can
connect to the monitor to view
analog video.
11 eSATA eSATA port
External SATA port. It can
connect to the device of the
SATA port.
12 USB2.0 port
Connect to mouse, USB
storage media, USB-burner
and etc.
13 HDMI2
interface 2
HD video matrix output.
Support zero-channel

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encoding matrix output.
Support tour.
14 HDMI1
interface 1
High definition audio and
video signal output port. It
transmits the same video
signal as the VGA/TV.
Support mouse operation.
15
Power socket and power
switch
Power input port/power on/off
button.
2.3 Device Connection Example
The below diagram provides an example of the variety of devices the DVR can interface and connect with.

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2.4 Remote Control
The diagram below shows the remote control that comes with the Amcrest HDCVI System.
Serial Number Name Function
1 Power button Click it to boot up or shut down the device.
2 Address Click it to input device number, so that you can control
it.
3 Forward Various forward speeds and normal speed playback.
4 Slow play Multiple slow play speeds or normal playback.
5
Next record In playback mode, playback the next video.
6
Previous record In playback mode, playback the previous video.
7 Play/Pause In pause mode, click this button to start normal
playback.
In normal playback click this button to pause playback.

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In real-time monitor mode, click this button to enter
video search menu.
8
Reverse/pause Reverse playback pause mode, click this button to
start normal playback.
In reverse playback click this button to pause playback.
9
Cancel Go back to previous menu or cancel current operation
(close upper interface or control)
10 Record Start or stop record manually
In record interface, work with the direction buttons to
select the record channel.
Click this button for at least 1.5 seconds and the
system will go to the Manual Record interface.
11 Direction keys Switch current activated control, go left or right.
In playback mode, click up/down button to switch
playback channel. In 1-window playback mode, click
left/right button to control playback speed.
Aux function(such as switch the PTZ menu,
enable/disable reuse button)
12 Confirm /menu key Go to default button
Go to the menu
13 Multiple-window switch Switch between multiple-window and one-window.
14 Auxiliary key In 1-ch monitor mode: pop up assistant function：PTZ
control and Video color.
Switch the PTZ control menu in PTZ control interface.
In motion detection interface, working with direction
keys to complete setup.
In text mode, click it to delete character.
15 0-9 number key Input password, channel or switch channel.
Shift is the button to switch the input method.
2.5 Mouse Control
The following table details the different uses for a computer mouse in regards to the DVR’s controls.
Left click
mouse
System pops up password input dialogue box if you have not logged in.
In real-time monitor mode, you can go to the main menu.
When you have selected one menu item, left click mouse to view menu content.
Implement the control operation.
Modify checkbox or motion detection status.
Click combo box to pop up drop down list

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In the input box, you can select input methods. Left click the corresponding button on the
panel and you can input numeral/English character (small/capitalized). Here, ← stands for
backspace button. ＿ stands for the space button.
In English input mode: _ stands for input a backspace icon and ← stands for deleting the
previous character.
Double left
click mouse
Implement special control operation such as double click one item in the file list to
playback the video.
In multiple-window mode, double left click one channel to view in full-window.
Double left click current video again to go back to previous multiple-window mode.
Right click
mouse
In real-time monitor mode, pops up shortcut menu: one-window, four-window, nine-
window and sixteen-window, Pan/Tilt/Zoom, color setting, search, record, alarm input,
alarm output, main menu.
Among which, Pan/Tilt/Zoom and color setting applies for current selected channel.
If you are in multiple-window mode, system automatically switches to the corresponding
channel.
Exit current menu without saving the modification.
Press middle
button
In numeral input box: Increase or decrease numeral value.
Switch the items in the check box.
Page up or page down
Move mouse Select current control or move control
Drag mouse Select motion detection zone
Select privacy mask zone.

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3. Connection and Installation
3.1 Check Hardware
When you receive the DVR system in the packaging, unpack it, and check all sides of the DVR to see if there is any
physical damage. The protective materials used for the packaging of the DVR can protect most accidental damage
during transportation, but to ensure that your equipment is operating as expected, it is recommended to inspect
the product before proceeding further.
On the DVR unit, check specifically that the label on the bottom of the DVR is not damaged. The serial number of
the unit is usually needed to provide support.
Please check that all required items for your DVR are present and accounted for. To check what is included with
your purchase, go to http://amcrest.com/hdcvi-security-camera-systems.html/ and find the product you
purchased, then scroll down and click the “What’s Included” tab. If any item is missing, please contact us as soon
as possible so we can send you the missing component.
3.2 Hard Drive Installation
You can refer to the Appendix for recommended HDD brands and models. Please use a HDD of 7200rpm or higher.
Please follow the instructions below to install a hard disk drive (HDD).
All the figures listed below are for reference only. Slight differences may be found on the front or rear panel.
1. Loosen the screws of the
upper cover and side panel.
2. Attach four screws in the HDD
(Turn three times).
3. Place the HDD in accordance with
the four holes on the bottom.
4. Turn the device upside down
and then turn the screws in
firmly in the chassis.
5. Attach the HDD firmly. 6. Connect the HDD cable and
power cable.

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Note:
 An HDD is included with the DVR by default.
 To connect the HDD, connect the HDD data cable and the power cable before attaching the HDD in the
device.
 To remove the front cover, push the clip first, and then slide the cover off.
3.3 Connection Port Information
3.3.1 Power Supply Connection
Please check to make sure the input voltage is correct and the power button is in the off position when connecting
the power supply.
We recommend you use an Uninterruptible Power Supply (UPS) to guarantee steady operation of the DVR, as well
as to elongate the life span of the DVR and other peripheral equipment such as attached cameras and other
accessories.
3.3.2 Video Input/Output Connections
3.3.2.1 Video Input Connection Information
The video input interface is BNC.
The input video format includes: PAL/NTSC BNC (1.0VBP- P, B75Ω)
The video signal should comply with your national standards.
The input video signal should have high SNR, low distortion; low interference, natural color and suitable
brightness.
To guarantee the stability and reliability of the camera signal, the camera should be installed in a cool, dry place
away from direct sunlight, flammable materials, explosive substances, etc.
The camera and the DVR should have the same grounding to ensure the normal operation of the camera.
Guarantee stability and reliability of the transmission line
7. Put the cover on in
accordance with the clip and
then place the upper cover
back on.
8. Secure the screws in the rear
panel and the side panel.

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Please use high quality, well shielded BNC cable. Please select suitable BNC model according to the transmission
distance.
If the distance is too long, you should use twisted pair cable. You can add video compensation devices or use
optical fiber to ensure video quality.
You should keep the video signal away from the strong electromagnetic interference, especially power lines.
Keep connection lugs closely contacted.
The signal line and shielded wire should be fixed firmly and in well connection. Avoid dry joint, lap welding, and
oxidation.
3.3.2.2 Video Output Connection Information
Video output includes a BNC (PAL/NTSC1.0VP-P，75Ω）output, a VGA output, and a HDMI output. The system
supports BNC, VGA and HDMI output at the same time.
When you are using pc monitor, please pay attention to the following points:
 To defer aging, do not allow the pc monitor to run for a long time.
 Regular demagnetization will keep your device in proper working condition.
 Keep it away from strong electromagnetic interference devices.
Using a TV as video output device is not a reliable substitution method. When using a TV as a video output device,
it is advised to turn off the TV from time to time in order to ensure its longevity. The use of a low quality TV may
result in the damage of the device.
3.3.3 Audio Input/Output Connections
3.3.3.1 Audio Input Connection Information
The DVR audio input ports uses a BNC type connection.
Due to high impedance of audio input, please use an active sound microphone to get the best audio quality.
Audio transmission is similar to video transmission. Try to avoid interference, look out for dry joints, loose
contacts, and keep the audio devices and cables away from power lines.
3.3.3.2 Audio Output Connection Information
The audio output signal parameter is usually over 200mv 1KΩ (BNC or RCA).
It can directly connect to a low impedance earphone, active speaker, or amplifier-drive audio output device.
If the speaker and the microphone cannot be separated spatially, it may create a feedback loop. In this case you
can adopt the following measures:
 Use a better directional microphone.
 Reduce the volume of the speaker.
 Using more sound-absorbing materials in the surrounding area can reduce voice echo and improve the
acoustic environment.

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Adjust the layout of the audio output cables to reduce the occurrence of a feedback loop.
3.3.4 Alarm Input/Output Connections
Please read the following before connecting any alarm devices
3.3.4.1 Alarm Input Connection Information
a. Please make sure the alarm input mode is grounded.
b. A grounding signal is needed for alarm input.
c. Alarm input uses a low level voltage signal.
d. Alarm input mode can be either NO (Normal Open) or NC (Normal Close).
e. When you are connecting two DVRs, or one DVR and one other device, please use a relay to separate
them.
3.3.4.2 Alarm Output Connection Information
The alarm output port should not be connected to a high power load directly (The power load should be less than
1 amp) to avoid high current which may result in relay damage.
3.3.4.3 Connecting a PTZ Decoder
a. Ensure that the decoder has the same grounding with the DVR, otherwise you may not be able to control
the PTZ. Shielded twisted wire is recommended and the shielded layer is used to connect to the ground.
b. Avoid high voltage. Ensure proper wiring and take some thunder protection measures.
c. For signal wires that are too long, 120Ω should be connected in parallel between A, B lines on the far end
to reduce reflection and guarantee the signal quality.
d. “485 A, B” of DVR cannot parallel connect with “485 port” of another device.
e. The voltage between the A,B lines of the decoder should be less than 5v.

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3.3.4.4 Alarm Input/Output Details
Important!
Please refer to the specifications for the alarm input and output channel amount. Do not merely count the alarm
input and output channel amount according to the ports on the rear panel.
The following interface is based on the 8-channel advanced 1080P (V2) mini 1U Series.
Note: The 32-channel alarm interface diagram is shown below, on page 38.
1，2，3，4，5，6，
7，8，9，10，11，
12，13，14，15，16
ALARM 1 to ALARM 16. The alarms become active in low voltage.
NO1 C1，NO2 C2，
NO3 C3，
Three normal open groups (on/off signal)
Earth cable.
3.3.4.5 Alarm Input Ports
 Grounding alarm inputs. (Normal Open or Normal Close type)
 Please parallel connect COM end and GND end of the alarm detector (Provide external power to the
alarm detector).
 Please parallel connect the Ground of the DVR and the ground of the alarm detector.
 Please connect the NC port of the alarm sensor to the DVR alarm input (ALARM)
 Use the same ground with that of DVR if you use external power to the alarm device.

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3.3.4.6 Alarm Output Ports
 Provide external power to any external alarm device.
 To avoid overloading, please read the following relay parameters sheet carefully.
 RS485 A/B cable is for the A/B cable of the PTZ decoder.
 T+,T-,R+,R- are four-wire double duplex RS485 port.
T+ T-: output wire
R+ R-: input wire
Relay Specification
Model: JRC-27F
Material
Silver
Rating
(Resistance Load)
Rated switch capacity 30VDC 2A, 125VAC 1A
Maximum switch power 125VA 160W
Maximum switch voltage 250VAC, 220VDC
Maximum switch currency 1A
Insulation Between contacts with same polarity 1000VAC 1 minute
Between contacts with different
polarity
1000VAC 1 minute
Between contacts and winding 1000VAC 1 minute
Surge voltage Between contacts with same polarity 1500V (10×160us)
Length of open
time
3ms maximum
Length of close
time
3ms maximum
Longevity Mechanical 50×106 times (3Hz)
Electrical 200×103 times (0.5Hz)
Temperature -40°C~+70°C
3.3.5 RS485 Port
When the DVR receives a camera control command, it transmits that command up the coaxial cable to the PTZ
device. RS485 is a single-direction protocol; the PTZ device can’t return any data to the unit. To enable the
operation, connect the PTZ device to the RS485 (A,B) input on the DVR.
Below is a diagram of the 32-channel alarm I/O ports:

38
Since RS485 is disabled by default for each camera, you must enable the PTZ settings first. This series DVR supports
multiple protocols such as Pelco-D, Pelco-P.
To connect PTZ devices to the DVR:
1. Connect RS485 A,B on the DVR rear panel.
2. Connect the other end of the cable to the proper pins in the connector on the camera.
3. Please follow the instructions to configure a camera to enable each PTZ device on the DVR.
3.3.6 USB Port
On the device there is a standard USB port. For information on which devices are supported by this USB port,
please see Appendix F.
3.4 DVR Assembly Guide
Before setting up the HDCVI DVR, you will probably need the following items. These items are not included:
 A computer monitor or TV with either an HDMI or VGA input
 A power strip with room for 4 large power plugs
Note: It is recommended to connect all components of the system as shown below BEFORE mounting any of the
cameras. This is to ensure all components are working. If any components are not functioning, please contact
Amcrest Support.
To set up the DVR hardware, there are 7 major steps:
1. Connecting a monitor to the DVR. The DVR is compatible with any monitor that uses a VGA or HDMI
connection. For purposes of this guide, we will use a VGA connection.

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2. Connect a USB mouse to the front of the DVR.
3. Connect an Ethernet cable to your router, and then connect the other end of the cable to the DVR.

40
4. Connect the camera video extension cable to the camera’s video cable and connect the camera power
extension cable to the camera’s power cable. There should be a tag on the video cable to help you make
sure the right end of the cable is at hand.

41
5. Connect the camera cable to any of the video input ports.
6. Connect the camera power extension cable to one of the camera power cables, connect this power cable
into the power brick, and then plug the cable into an electrical socket.
7. Connect the DVR power cable into the back of the DVR, and then plug in the DVR power adapter into an
electrical socket.

43
4. Overview of Navigation and Controls
4.1 Startup and Shutdown
4.1.1 Startup
Before initial startup, please make sure:
 The rated input voltage matches the output voltage at your location. Please make sure the power wire
connection is secure before pressing the power on-off button.
 Always use a stable current. If necessary, an Uninterruptable Power Supply (UPS) is a good way to ensure
power stability.
Please follow the steps listed below to boot up the device:
 Plug the power adapter into a wall outlet.
 Connect the power cable to the DVR
 Click the power switch on the DVR’s rear panel to supply power to the device.
 Wait a few seconds, and then push the power button on the front of the device to fully power it on.
4.1.2 Shutdown
Note:
 When you see the corresponding dialogue box “System is shutting down…” Do not click the power on-off
button directly.
 Do not unplug the power cable or click the power on-off button to shutdown the device directly when
device is running (especially when it is recording.)
There are three ways for you to log out.
a. Main menu (RECOMMENDED)
From Main Menu->Shutdown, select shutdown.
Click the OK button and you can see device shuts down.
b. From power on-off button on the front panel or remote control
Press the power on-off button on the DVR front panel or remote control for more than 3 seconds to
shutdown the device.
c. From power on-off button on the rear panel.
4.1.3 Auto Resume Feature
The HDCVI has an auto resume feature that allows the system to automatically backup video and resume previous
working status after power failure.

44
4.1.4 Button Battery Replacement
The DVR has a button battery that’s used to ensure accurate system time. The battery is a CR2032 watch battery,
and it is recommended that the batter is replaced once a year.
Note: Before replacement, please save the system setup, otherwise, you may lose data completely!
4.2 Startup Wizard
After turning the system on, the default video display shows multiple windows. To bring up the login screen, left
click the mouse or hit enter on the keyboard. The login screen should look like this:
4.2.1 Default Account Usernames and Passwords
To login to the system for the first time, use one of the following default username/password combinations. Once
you’ve successfully logged in, it is highly recommended to change your password for security reasons.
The system consists of two accounts that come standard with the DVR:
 Username: admin Password: admin (administrator, local and remote access)
 Username: default Password: default (hidden user)
Note:
 If three failed logins are attempted within a 30 minute time period, the system will set off an alarm. After
five login failures, the account will be locked.
 These settings configured in the startup wizard can be changed at any time by accessing the settings
menu. Information on each of these settings screens can be found in the Overview of Navigation and
Controls -> Main Menu Interface section.
 If the password for the administrator account is misplaced, forgotten, or a user is locked out, contact
Amcrest Support via one of the following options as a hard password reset may be needed:
o Visit http://amcrest.com/contacts and use the email form
o Call Amcrest Support using one of the following numbers
Toll Free: (888) 212-7538
International Callers (Outside of US): +1-713-893-8956
USA: 713-893-8956
Canada: 437-888-0177
UK: 203-769-2757
o Email Amcrest Customer Support support@amcrest.com

45
The next screen that comes up is the General Settings Screen. Make sure to click the tabs at the top for Date &
Time, as well as Holiday to configure those settings as well. Once you are satisfied with the settings on this screen,
click the “Next Step” button at the bottom of the screen.
The next screen that comes up is the Encode settings screen. Make sure to click the tabs at the top for Snapshot
and Overlay to configure those settings as well. Once you are satisfied with the settings on this screen, click the
“Next Step” button at the bottom of the screen.

46
The next screen that comes up is the Record settings screen. Once you are satisfied with the settings on this
screen, click the “Next Step” button at the bottom of the screen.
The next screen that comes up is the Schedule settings screen. Make sure to click the tabs at the top for Record
and Snapshot to configure those settings as well. Once you are satisfied with the settings on this screen, click the
“Next Step” button at the bottom of the screen.

47
The final screen in the setup process is the Network settings screen. Once you are satisfied with the settings on this
screen, click the “Finished” button at the bottom of the screen. Once more, note that these settings can be
changed at any time by accessing the settings menu.
Once the setup process is finished and you have clicked the “Finished” button, you should see the below dialog
box:

48
4.3 Live View
When you log in, the system will be in live view mode. You can see the system date, time, channel name and
window number. If you want to change the system date and time, you can refer to the general settings (Main
Menu->Setting->System->General). If you want to modify the channel name, please refer to the display settings
(Main Menu->Camera->CAM name).
Tips:
 Preview drag: If you want to change the position of channel 1 and channel 2 when you are viewing, you
can click and hold the left mouse button on the channel 1 window and then drag it to the channel 2
window, then release the left mouse button. This will switch channel 1 with channel 2’s position.
 Use the middle mouse button to control how the windows are split: You can use the middle mouse button
to switch the window split amount.
Preview Control:
The preview control function has the following features.
 Supports preview playback.
o In the preview desktop, the system can playback the previous 5-60 minutes of recorded video of
the current channel. Please go to the Main Menu->General to set real-time playback time.
o Supports drag and play function. You can use your mouse to select any playback start time.
o Supports playback, pause, and exit functions.
o Right now the system does not support slow playback or backwards playback functionality.
 Supports digital zoom function.
 Supports real-time backup function.
You can follow the contents listed below for operating instructions.
1 Recording status 3 Video loss
2 Motion detection 4 Camera lock

49
Preview Control Interface
Move your mouse near the center at the top of the video of the current channel. You will notice that the system
pops up the preview control interface as shown below.
If your mouse stays in this area for more than 6 seconds without any action, the control bar will auto-hide.
1. Mute
Click to mute. Click again to enable audio when in preview mode.
Please note that this function only works when viewing one window/channel.
2. Digital zoom
This is used to zoom into a specified zone of the current channel.
Click the button, and the button will then show as .
There are two ways for you to zoom in.
 Click and drag the mouse to select a zone. You can see the interface shown below.
 Push the middle mouse button at the center of the zone you want to zoom into, and move the mouse.
You can see the interface as shown below.
Right click the mouse to cancel zoom and go back to the original interface view.
3. Manual record function
This is used to back up the current channel’s video to the USB device. The DVR cannot backup multiple channels of
video at the same time.
Click the button begin recording. Clicking it again causes the system to stop recording. You can find
recorded files on the flash drive.
4. Real-time playback
This button is used to playback the previous 5-60 minutes recorded from the current channel.
Please go to the Main menu->Setting->->System->General screen to set real-time playback.
The system may pop up a dialog box if there are no recordings on the current channel.
5. Manual Snapshot
Click to take 1-5 snapshots at a time. The snapshot file is saved on the USB device or HDD. You can go to
the Search interface to view these snapshots.
1 2 3 4 5

50
4.4 Right-Click Menu
By right-clicking the mouse on the screen, the following menu opens up:
4.4.1 Video Viewing Options
The DVR supports many different video viewing options of the live streamed channels. The desired view can be
selected from the dropdown list as shown below:
4.4.2 Pan/Tilt/Zoom (PTZ) Control
The PTZ control setup is shown below:
Note: The name of the command will be grayed out if the function is not supported.

51
Here you can control PTZ direction, speed, zoom, focus, iris, preset, tour, scan, pattern aux function, light, wiper,
rotation, etc.
The speed field controls PTZ movement speed. The value ranges from 1 to 8. 8 is the fastest and 1 is the slowest.
The remote control’s numeric keypad can be used to enter in a value.
To adjust values for Zoom, Focus, and Iris, click the buttons on either side of the function to adjust them. The
following chart will provide guidance on how to use the buttons to adjust the PTZ functionality.
Name Function
Button
function Shortcut
key
Function
Button
function Shortcut
key
Zoom Near Far 
Focus Near │ Far ►│
Iris Close  Open 
The PTZ control panel also supports the rotation of the camera in 8 different directions. If the buttons on the front
panel of the DVR are used, then only four of the directions will be accessible (up/down/left/right).
In the middle of the eight directional arrows, there is a button to activate the 3D Intelligent Positioning function.
To use the 3D Intelligent Positioning function, your PTZ enabled device should support this function, and a
compatible USB mouse should be plugged into the DVR.
By clicking the button and activating the 3D Intelligent Positioning, the system will go to single screen
mode. Once activated, section size can be adjusted using the mouse. The zone selected supports 4x to 16x speeds
and can use PTZ automatically to move the camera field. The smaller the designated zone, the higher the
movement speed within the zone.

52
Additional functions within the PTZ control panel can be opened by clicking the button. See the chart below
to see which additional functions are available.
Icon Function Icon Function
Preset Flip
Tour Reset
Pattern Settings
Scan
Aux on-off
button
Rotate Go to menu
Note: The name of the command will be grayed out if the function is not supported. See below for detailed
information on each PTZ function.
To configure the functions above, click the Settings button.

53
4.4.2.1 Preset
This function allows for the creation and editing of preset camera configurations.
To create and manage preset camera configurations, follow the steps below:
 Configure the camera positioning as needed.
 Click the Set button and then input the preset number.
 Click the Set button to save the current preset.
 Click Del Preset to delete the current preset.
4.4.2.2. Tour
The tour function allows for the use of multiple presets stringed together.
To create and manage tours, follow the steps below:
 Ensure you have more than 1 preset configured already.
 Input the tour value, and the preset value.
 Click the Add Preset button to add another preset.
 Continue adding presets as needed.
 Click Del Preset to remove a preset from the tour.
 Click Del Tour to delete the entire tour.

54
4.4.2.3 Pattern
The pattern function allows for a custom tour to be created on the fly using the PTZ controls.
To create a pattern, click Begin, then use the PTZ controls to move the camera around. Once finished, click End to
end and save the pattern. During the use of pattern mode, zoom/focus/iris cannot be modified.
4.4.2.4 Border
The border function allows for constraining the area of movement for the cameras during any PTZ function.
To set up borders, move the camera using the PTZ controls to the left limit, then click Left to designate that
position as the left limit. Then move the camera to the right limit, and then click Right to designate that position as
the right limit.
4.4.2.5 Rotate
The rotate button enables camera rotation.

55
4.4.2.6 Flip
The flip button flips the present camera configuration on a vertical axis.
4.4.2.7 Reset
The reset button restores the camera to its original configuration settings.
4.4.2.8 Aux On/Off
The camera may have an auxiliary function, and this feature enables its use. The aux number corresponds to the
device’s slot on the PTZ decoder.
4.4.3 Color Settings
Using this screen, the color settings can be configured for the camera display.

56
The following chart shows which settings can be configured by Color Settings:
Item Note
Period There are two periods in one day. You can set different sharpness,
brightness, and contrast setup for different periods.
Effective Time Check the box here to enable this function and then set the period time.
Sharpness
The value here is used to adjust the sharpness of the video. The value
ranges from 0 to 100. The larger the value is, the clearer the edges are
and vice versa. Note: The higher the value, the higher likelihood of
picture noise occurring. The default value is 50 and the recommended
value ranges from 40 to 60.
Brightness This is used to adjust monitor window brightness. The value ranges
from 0 to 100. The default value is 50.
The larger the number, the brighter the video is. When you input the
value here, the bright section and the dark section of the video will be
adjusted accordingly. You can use this function when the whole video is
too dark or too bright. Please note the video may become hazy if the
value is too high. The recommended value ranges from 40 to 60.
Contrast This is used to adjust monitor window contrast. The value ranges from 0
to 100. The default value is 50.
The larger the number, the higher the contrast is. You can use this
function when the whole video brightness is OK but the contrast is not
correct. Please note the video may become hazy if the value is too low.
If this value is too high, the dark section may lack brightness while the
bright section may over expose the picture. The recommended value
ranges from 40 to 60.
Saturation This is used to adjust monitor window saturation. The value ranges from
0 to 100. The default value is 50.
The larger the number, the strong the color is. This value has no effect
on the general brightness of the whole video. The video color may
become too strong if the value is too high. For the grey part of the
video, the distortion may occur if the white balance is not accurate.
Please note the video may not be clear if the value is too low. The
recommended value ranges from 40 to 60.
Gain The gain adjust is to set the gain value. The default value may vary due
to different device models. The smaller the value, the lower the noise,
but brightness is also affected and may be too low in dark
environments. This setting can enhance the video brightness if the value
is high, and it may cause the picture noise level to rise to high levels.
Color Mode It includes several modes such as standard, color, bright, and gentle.
Select a color mode, the sharpness, brightness, contrast, etc. and it will
automatically switch to the corresponding setup.

57
4.4.4 Search
Please refer to section 4.8.1 for more detailed information.
4.4.5 Manual Recording
Please refer to section 4.10.5.3 for more detailed information.
4.5 Navigation Bar
To enable Navigation Bar functionality, go to Main Menu -> Settings -> System -> General and check the “Enable
Navigation Bar” box.
The Navigation Bar looks like the picture below:
4.5.1 Main Menu
Click the button to go to the main menu interface.
4.5.2 Video Viewing Options
These buttons allow the user to select a viewing mode for live viewing.
4.5.3 Favorites
Click the button and the system displays the favorites drop down menu. Once the desired layout of
cameras is achieved, click this button and select “Add to Favorites”. A window will appear for you to name the
favorite. To remove a favorite, select “Trim Collection”.
4.5.4 Color Settings
Click the button and the system goes to the color interface. Please refer to chapter 4.4.3 for more detailed
information on color settings.

58
4.5.5 Search
Click the button and the system goes to the search interface. Please refer to section 4.8.1 for more detailed
information.
4.5.6 Alarm Status
Click the button and the system goes to the alarm status interface. It is used to view device status and
channel status. Please refer to chapter 4.10.3 for more information.
4.5.7 USB Manager
Click the button and the system goes to the USB Manager interface. It is used to view USB information,
backup, and update. Please refer to chapter 4.8.2 for more information.
4.5.8 HDD Manager
Click the button and the system goes to the HDD manager interface. It is used to view and manage HDD
information. Please refer to chapter 4.10.5.2 for more information.
4.5.9 Network
Click the button and the system goes to the network interface. It is used to set the network IP address,
default gateway and etc. Please refer to chapter 4.10.2 for more information.
4.5.10 PTZ
Click the button and the system goes to the PTZ control interface. Please refer to chapter 4.4.2 for more
information.
4.5.11 Tour
Click the button to enable tour. The icon becomes and you can see the tour is in process.

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4.5.12 Channel Info
Click the button and the system goes to the channel information interface. It is used to view information
about the corresponding channel. See the image below to view the Channel Information screen:
4.6 USB Device Auto Popup
When you insert the USB device, the system will auto detect it and pop up the following dialogue box. It allows
you to conveniently backup files, logs, configurations or update the system. See the image below for the USB
Device Popup screen. (Please refer to chapter 4.8.2, chapter 4.9.4, chapter 4.10.6.7, and chapter 4.10.6.9 for
detailed information.)

60
4.7 Main Menu
The Main Menu Interface is shown below:
Below are short descriptions for each of the menu items on the main menu:
Operation -> Search: Search and playback recorded video.
Operation - > Backup: Backup recorded files onto a CD or USB drive.
Operation - > Shutdown: Logout, shutdown, or restart the system.
Info -> System: View information about the recordings, hard drive statistics, or version information.
Info - > Network: View information about the network or test the network status
Info -> Event: Display information about events that triggered recording.
Info -> Log: Display system logs of critical events.
Settings -> Camera: Review or edit settings for each camera.
Settings -> Network: Review or edit network settings for the DVR.
Settings -> Event: Review or edit settings that trigger recording events.
Settings -> System: Review or edit system parameters or configuration.
Settings -> Storage: Review or edit storage parameters and settings.
For more detailed information on the Main Menu, refer to chapters 4.8, 4.9, and 4.10.

61
4.8 Main Menu: Operation
4.8.1 Search
To access this screen, click the Search button in the Operation row of the Main Menu. The Search screen interface
is shown below:
Please refer to the following table for more information:
SN Name Function
1
Display
window
 Here is where the searched picture or file will be displayed.
 Supports 1/4/8-window playback.
2
Search
type
 Here you can select to search the picture or the recorded file.
 You can select to play from the read-write HDD, from a peripheral device, or from a
redundancy HDD.
 Before you select to play from the peripheral device, please connect the corresponding
peripheral device. You can view all recorded files in the root directory of the peripheral
device. Click the Browse button; you can select the file you want to play.
Important:
 Redundancy HDD does not support picture backup function, but it supports picture
playback function. You can select to play from redundancy HDD if there are pictures on
the redundancy HDD.
3 Calendar
 The blue highlighted date means there is picture or file. Otherwise, there is no picture or
file.
 In any playback mode, click the date you want to see, and you can see the corresponding
recorded file tracers in the time bar.

62
4
Playback
mode and
channel
selection
pane.
 Playback mode：1/4/9
o In 1-window playback mode: you can select 1-16 channels.
o In 4-window playback mode: you can select 4 channels according to your
requirement.
o In 9-window playback mode: you can switch between 1-8 and 9-16 channels.
 The time bar will change once you modify the playback mode or the channel option.
5
Card
number
search
The card number search interface is shown as below. Here you can view card number/field
setup bar. You can implement an advanced search.
6
Mark file
list button
Click this button to go to mark file list interface. You can view all marked information in the
current channel by time. Please refer to chapter 4.8.1.3 for detailed information on how to
mark video for playback.
7
Advanced
Search
 Click this button and you can view the picture/recorded file list of the current day.
 The file list is used to display the first channel of the recorded file.
 The system can display a maximum of 128 files at one time. Use the │and │ or the
mouse to view the file. Select one item, and then double click the mouse or click the
ENTER button to playback.
 You can input the period in the following interface to begin a precise search.
 File type：R—regular record； A—external alarm record；M—Motion detect record.
 Lock file: Click the file you want to lock and click the button to lock. The file you
locked will not be overwritten.
 Search Locked Files: Click the button to view the locked file.
Please note:
 Any file that is currently writing or overwriting cannot be locked until it is no longer being
accessed.
8
Playback
control
pane
►/
Play/Pause
There are three ways for you to begin playback.
 The play button
 Double click the valid period of the time bar.
 Double click the item in the file list.
In slow play mode, click it to switch between play/pause.
■ Stop

Backward Play
In normal play mode, left click the button, the file begins backward play.
Click it again to pause current play.
In backward play mode, click ►/ to restore normal play.
│/
│
In the playback mode, click it to play the next or the previous section. You can click
continuously when you are watching the files from the same channel.
In normal play mode, when you pause the video, you can click │ and │ to begin
frame by frame playback.

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